Between January 18 and February 5, 2023, militants from the Rohingya Solidarity Organisation (RSO) laid siege to Arakan Rohingya Salvation Army (ARSA) militants in Konarpara refugee camp, near Tambru, on the Burmese side of the Myanmar-Bangladesh border.
[2] At 6:28 am on January 20, around a hundred RSO militants besieged an ARSA meeting that was taking place in the area.
[3] Bangladeshi Home Minister Asaduzzaman Khan stated that ARSA was likely targeted in the battle.
[2] One person, a resident of Kutupalong refugee camp named Hamid Ullah, was killed.
[3] After the battle concluded, RSO fighters seized control of the camp and discovered several bunkers used by ARSA.